/* Typing Speed Test */

/* Controls bar */
.typing-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.typing-controls-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.difficulty-selector {
  display: flex;
  gap: 6px;
}

.diff-btn {
  padding: 8px 20px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card-bg);
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.diff-btn:hover {
  border-color: var(--accent, #6366f1);
  color: var(--accent, #6366f1);
}

.diff-btn.active {
  background: var(--accent, #6366f1);
  border-color: var(--accent, #6366f1);
  color: #fff;
}

.best-badge {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 14px;
}

.best-badge span {
  color: var(--accent, #6366f1);
}

/* Typing area */
.typing-area {
  position: relative;
  background: var(--card-bg);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  min-height: 180px;
  cursor: text;
  transition: border-color 0.2s;
}

.typing-area.focused {
  border-color: var(--accent, #6366f1);
}

.hidden-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.typing-banner {
  text-align: center;
  padding: 10px 16px;
  margin-bottom: 12px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  transition: opacity 0.3s;
}

.typing-banner.hidden {
  display: none;
}

.typing-passage {
  font-family: 'Courier New', Courier, monospace;
  font-size: 20px;
  line-height: 2;
  letter-spacing: 0.3px;
  user-select: none;
  word-wrap: break-word;
}

/* Character states */
.char-pending {
  color: var(--text-muted, #999);
}

.char-correct {
  color: var(--text);
}

.char-incorrect {
  color: #fff;
  background: #ef4444;
  border-radius: 2px;
}

.char-current {
  border-left: 2px solid var(--accent, #6366f1);
  animation: blink-cursor 0.8s ease infinite;
  margin-left: -1px;
  padding-left: 1px;
}

@keyframes blink-cursor {
  0%, 100% { border-color: var(--accent, #6366f1); }
  50% { border-color: transparent; }
}

/* Stats bar */
.typing-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.stat-card {
  text-align: center;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 8px;
}

.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
}

.stat-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

/* Results overlay */
.typing-results {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.97);
  border-radius: 12px;
  z-index: 10;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  text-align: center;
}

.typing-results.visible {
  display: flex;
}

.typing-results h2 {
  margin: 0 0 24px;
  font-size: 22px;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  width: 100%;
  max-width: 480px;
  margin-bottom: 20px;
}

.result-item {
  text-align: center;
}

.result-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--text);
}

.result-wpm .result-value {
  font-size: 42px;
  color: var(--accent, #6366f1);
}

.result-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

.new-best {
  display: none;
  font-size: 16px;
  font-weight: 700;
  color: #f59e0b;
  margin-bottom: 20px;
  padding: 8px 20px;
  border: 2px solid #f59e0b;
  border-radius: 20px;
  background: #fffbeb;
}

.results-actions {
  display: flex;
  gap: 12px;
}

/* Make workspace position relative for overlay */
.tool-workspace {
  position: relative;
}

/* Dark mode */
@media (prefers-color-scheme: dark) {
  .typing-results {
    background: rgba(30, 30, 30, 0.97);
  }

  .new-best {
    background: rgba(245, 158, 11, 0.1);
  }
}

/* Responsive */
@media (max-width: 600px) {
  .typing-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .difficulty-selector {
    justify-content: center;
  }

  .typing-controls-right {
    justify-content: center;
  }

  .typing-area {
    padding: 20px 16px;
  }

  .typing-passage {
    font-size: 16px;
    line-height: 1.8;
  }

  .typing-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .results-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-value {
    font-size: 22px;
  }
}